Home / 29,682-64,516

Finding the Third Proportional to 29,682 and 64,516

Calculator

Solution

The third proportional to 29,682 and 64,516 is: 140,230.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,682 : 64,516 = 64,516 : x
  2. Step 2: Convert to fraction form
    29,682/64,516 = 64,516/x
  3. Step 3: Cross multiply
    29,682x = 64,516 × 64,516
  4. Step 4: Simplify right side
    29,682x = 4,162,314,256
  5. Step 5: Solve for x
    x = 4,162,314,256/29,682
  6. Step 6: Final answer
    x = 140,230.25

Related Problems

Find third proportional to 14,841 and 32,258
Half scale
Find third proportional to 59,364 and 129,032
Double scale
Find third proportional to 29,684 and 64,520
Similar ratio
Find third proportional to 44,523 and 96,774
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.